74470356

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{15791}}^1$

素因数の和:15932

約数の個数: 36

約数和(自身を含む): 189693504

約数和(自身を除く): 115223148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 15791, 31582, 47373, 63164, 94746, 142119, 189492, 284238, 568476, 2068621, 4137242, 6205863, 8274484, 12411726, 18617589, 24823452, 37235178, 74470356]

約数ペア:

[(1, 74470356), (2, 37235178), (3, 24823452), (4, 18617589), (6, 12411726), (9, 8274484), (12, 6205863), (18, 4137242), (36, 2068621), (131, 568476), (262, 284238), (393, 189492), (524, 142119), (786, 94746), (1179, 63164), (1572, 47373), (2358, 31582), (4716, 15791)]